Philippe Hupé Nicolas Stransky Jean-Paul Thiery François Radvanyi Emmanuel Barillot Analysis of array CGH data: from signal ratio to gain and loss of DNA regions. 3413-3422 2004 20 Bioinformatics 18 http://dx.doi.org/10.1093/bioinformatics/bth418 db/journals/bioinformatics/bioinformatics20.html#HupeSTRB04